335887275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 592783488

約数和(自身を除く): 256896213

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 131, 255, 393, 425, 655, 1275, 1965, 2011, 2227, 3275, 6033, 6681, 9825, 10055, 11135, 30165, 33405, 34187, 50275, 55675, 102561, 150825, 167025, 170935, 263441, 512805, 790323, 854675, 1317205, 2564025, 3951615, 4478497, 6586025, 13435491, 19758075, 22392485, 67177455, 111962425, 335887275]

約数ペア:

[(1, 335887275), (3, 111962425), (5, 67177455), (15, 22392485), (17, 19758075), (25, 13435491), (51, 6586025), (75, 4478497), (85, 3951615), (131, 2564025), (255, 1317205), (393, 854675), (425, 790323), (655, 512805), (1275, 263441), (1965, 170935), (2011, 167025), (2227, 150825), (3275, 102561), (6033, 55675), (6681, 50275), (9825, 34187), (10055, 33405), (11135, 30165)]